Ok, Friday night, i installed infinity kappas in all four doors. I had some trouble with the one door speaker when i first turned the stereo on. There was hardly any sound coming out of the one speaker. After checking some connections, i found out one of the connections had somehow worked itself loose. This morning, went outside to play with the settings on the head unit and this same very speaker is giving a very staticky sound when the bass hits. Is it possible there is a problem with the connection again or do you think the speaker is now blown hence the staticky sound when only the bass is hitting.